| 基于熵权TOPSIS法的火电厂选址综合决策 |
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| 引用本文： | 王占武,唐凯,严良.基于熵权TOPSIS法的火电厂选址综合决策[J].安全与环境工程,2011,18(5):103-106. |
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| 作者姓名： | 王占武 唐凯 严良 |
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| 作者单位： | 中国地质大学经济管理学院,武汉,430074 |
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| 摘 要： | 目前火电厂选址的综合评价方法主要依赖专家评判确定指标权重,主观性强、评分标准难以准确把握及合理运用.本文针对以上不足,将基于熵权的TOPSIS法应用于火电厂选址的综合决策,通过运用熵权法客观确定了选址评价体系各指标的权重,并构造了理想解与负理想解,以方案指标向量靠近理想解、远离负理想解来判断确定方案的优劣,同时结合实例...
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| 关 键 词： | 火电厂选址 综合决策 熵权 理想解法 相对接近度 |
Comprehensive Decision-making for the Site Selection of Thermal Power Plants Based on Entropy TOPSIS |
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| WANG Zhan-wu,TANG Kai,YAN Liang.Comprehensive Decision-making for the Site Selection of Thermal Power Plants Based on Entropy TOPSIS[J].Safety and Environmental Engineering,2011,18(5):103-106. |
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| Authors: | WANG Zhan-wu TANG Kai YAN Liang |
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| Institution: | WANG Zhan-wu,TANG Kai,YAN Liang(School of Economics and Management,China University of Geosciences,Wuhan 430074,China) |
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| Abstract: | The main methods used in the comprehensive decision-making for the site selection of thermal power plants are dependent on experts' evaluation to determine index weight,which is subjective and difficult to ensure the correct understanding and the optimum use of scoring rules.In this paper,entropy TOPSIS method was used in the site selection of thermal power plants.This method used the entropy weight to calculate the weights for each index objectively.Meanwhile,it conducted the positive ideal and negative id... |
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| Keywords: | site selection of thermal power plant comprehensive decision-making entropy weight TOPSIS relative adjacent degree |
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